Managed XDR

vtdl_1732031552_6gscqra0 — malware analysis report

File info

Filename
vtdl_1732031552_6gscqra0
File type
Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 936, Last Saved By: , Name of Creating Application: Microsoft Excel, Last Printed: Wed Jan 13 08:31:40 2021, Create Time/Date: Mon Oct 26 01:31:00 2020, Last Saved Time/Date: Mon Apr 26 08:05:50 2021, Security: 0
File size
124.5 KB
First seen
Last seen

Environment

win7/x86 en

Hashes

SHA1
723a90a7119c78db08de335db0145d4b7b96843a
SHA256
6a1dcb2f4758e22241a9f5848d540cd0bf35192755c754e3873ace25db640725
MD5
c15a5ca22993c4a0887e612288a0244e

Signatures

Privilege Escalation

T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Defense Evasion

T1564 office_vba_stomping: VBA Stomping was detected in the document (the VBA source code and P-code are different)
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1134 opens_thread_token: Opens the access token associated with a thread
T1134 opens_process_token: Opens the access token associated with a process

Discovery

T1083 checks_recent_files: Attempt to check recently opened files through registry
T1497 evasion_trustrecords: Attempts to detect Sandbox exploring trusted documents
T1497 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining
T1082 windows_enumthread: Attempts to enumerate windows using EnumThreadWindows and SendMessage for text obtaining

Other

yara_rules: Static rules
office_summary: The document contains suspicious metadata
break_limit_exceeded: Warning: function calls limit has been exceeded
get_policy_info: Retrieves information about a Policy object
test_check_service: Starts services
antisandbox_check_graphics_card: Uses CreateDXGIFactory, potentially to detect graphics card